package com.mav.util;

import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.SignatureAlgorithm;

import java.util.Date;
import java.util.Map;

public class JwtUtils {
    public static final String SECRET_KEY="c3VueGlhb2NodWFuMjU4";
    public static final long EXPIRATION_TIME=12*60*60*1000;
    public static String generateToken(Map<String,Object> claims){
        return Jwts.builder().signWith(SignatureAlgorithm.HS256, SECRET_KEY)
                .addClaims(claims)
                .setExpiration(new Date(System.currentTimeMillis()+EXPIRATION_TIME))
                .compact();
    }
    public static Claims parseToken(String token) throws Exception{
        return Jwts.parser()
                .setSigningKey(SECRET_KEY)
                .parseClaimsJws(token)
                .getBody();
    }

}
